| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Caballa | city | Catamarca | Argentina | -29.00 | -65.35 | 1089 | 21 |
| Cachiyuyo | city | Catamarca | Argentina | -28.01 | -67.55 | 4189 | 4509 |
| Cachiyuyu | city | Catamarca | Argentina | -28.01 | -67.55 | 4189 | 4509 |
| Campo Arana | city | Catamarca | Argentina | -28.06 | -67.49 | 4189 | 2286 |
| Campo Blanco | city | Catamarca | Argentina | -27.01 | -67.31 | 13533 | 0 |
| Campo El Amarillo | city | Catamarca | Argentina | -26.55 | -66.84 | 10908 | 0 |
| Campo Los Pozuelitos | city | Catamarca | Argentina | -26.70 | -66.93 | 10908 | 0 |
| Campo Negro | city | Catamarca | Argentina | -27.40 | -68.62 | 15108 | 0 |
| Campo Negro | city | Catamarca | Argentina | -25.81 | -68.36 | 14330 | 0 |
| Campo Negro | city | Catamarca | Argentina | -27.02 | -67.13 | 12152 | 0 |
| Campo de Anchoco | city | Catamarca | Argentina | -27.58 | -67.89 | 9484 | 0 |
| Campo de Andaluca | city | Catamarca | Argentina | -28.22 | -67.38 | 3766 | 0 |
| Campo de Belén | city | Catamarca | Argentina | -27.88 | -66.83 | 3533 | 0 |
| Campo de La Punilla | city | Catamarca | Argentina | -25.72 | -67.16 | 14373 | 0 |
| Campo de la Laguna Blanca | city | Catamarca | Argentina | -26.59 | -66.79 | 10908 | 0 |
| Campo de la Ojota | city | Catamarca | Argentina | -27.90 | -68.00 | 10068 | 0 |
| Campo de las Piedras | city | Catamarca | Argentina | -28.82 | -65.33 | 1256 | 0 |
| Campo de los Barreales | city | Catamarca | Argentina | -27.87 | -68.12 | 10908 | 0 |
| Campo del Pantano Viejo | city | Catamarca | Argentina | -28.28 | -66.89 | 2519 | 0 |
| Canada Larga | city | Catamarca | Argentina | -29.07 | -65.63 | 1669 | 0 |
| Candelaria | city | Catamarca | Argentina | -28.70 | -65.42 | 2509 | 0 |
| Capayán | city | Catamarca | Argentina | -28.76 | -66.05 | 1243 | 1899 |
| Capillitas | city | Catamarca | Argentina | -27.34 | -66.38 | 9435 | 149 |
| Cara Cienaga | city | Catamarca | Argentina | -25.85 | -67.35 | 14268 | 0 |
| Carachi-Pampa | city | Catamarca | Argentina | -26.33 | -66.70 | 12588 | 0 |
| Carachipampa | city | Catamarca | Argentina | -26.39 | -67.43 | 10068 | 0 |
| Carranza | city | Catamarca | Argentina | -29.03 | -66.01 | 908 | 829 |
| Carrizal | city | Catamarca | Argentina | -29.27 | -65.53 | 1922 | 189 |
| Carrizal de Arriba | city | Catamarca | Argentina | -28.22 | -67.49 | 3589 | 273 |
| Carrizalillo | city | Catamarca | Argentina | -27.93 | -67.80 | 6709 | 0 |
| Casa Armada | city | Catamarca | Argentina | -28.66 | -65.52 | 3349 | 0 |
| Casa de Piedra | city | Catamarca | Argentina | -29.61 | -65.52 | 830 | 0 |
| Casa de Piedra | city | Catamarca | Argentina | -26.83 | -66.09 | 6709 | 546 |
| Caspichango | city | Catamarca | Argentina | -26.73 | -65.95 | 7857 | 875 |
| Catamarca | city | Catamarca | Argentina | -28.47 | -65.79 | 1706 | 82700 |
| Cañada de Ipizca | city | Catamarca | Argentina | -28.80 | -65.53 | 3349 | 1956 |
| Cañada de Páez | city | Catamarca | Argentina | -28.70 | -65.50 | 3349 | 0 |
| Cercado | city | Catamarca | Argentina | -29.33 | -65.49 | 1135 | 0 |
| Cerrito | city | Catamarca | Argentina | -29.41 | -65.41 | 889 | 0 |
| Cerro Negro | city | Catamarca | Argentina | -28.26 | -67.14 | 3349 | 324 |
| Chacra del Mistol | city | Catamarca | Argentina | -29.13 | -65.38 | 1190 | 848 |
| Chanar Laguna | city | Catamarca | Argentina | -28.51 | -65.15 | 1181 | 17 |
| Chanaritos | city | Catamarca | Argentina | -28.88 | -65.21 | 951 | 0 |
| Chaquiago | city | Catamarca | Argentina | -27.55 | -66.33 | 3746 | 9761 |
| Chaquiago Arriba | city | Catamarca | Argentina | -27.55 | -66.33 | 3746 | 9761 |
| Chaschuil | city | Catamarca | Argentina | -27.78 | -68.08 | 10288 | 0 |
| Chilca | city | Catamarca | Argentina | -27.63 | -66.20 | 3772 | 149 |
| Choya | city | Catamarca | Argentina | -27.52 | -66.38 | 4189 | 933 |
| Choya | city | Catamarca | Argentina | -28.45 | -65.79 | 1765 | 89299 |
| Choya Viejo | city | Catamarca | Argentina | -28.47 | -65.15 | 1207 | 2 |
| Chuchucaruana | city | Catamarca | Argentina | -27.93 | -65.67 | 4189 | 937 |
| Chumbicha | city | Catamarca | Argentina | -28.85 | -66.23 | 1249 | 3789 |
| Cidampajao | city | Catamarca | Argentina | -27.01 | -66.96 | 9475 | 0 |
| Cienaga | city | Catamarca | Argentina | -27.49 | -66.97 | 5029 | 0 |
| Cienaguita | city | Catamarca | Argentina | -28.18 | -67.68 | 5029 | 0 |
| Cienega | city | Catamarca | Argentina | -27.49 | -66.97 | 5029 | 0 |
| Cieneguita | city | Catamarca | Argentina | -28.18 | -67.68 | 5029 | 0 |
| Ciénaga | city | Catamarca | Argentina | -27.13 | -67.67 | 7057 | 0 |
| Ciénega | city | Catamarca | Argentina | -27.13 | -67.67 | 7057 | 0 |
| Cojango | city | Catamarca | Argentina | -28.09 | -66.12 | 5869 | 408 |
| Colana | city | Catamarca | Argentina | -28.36 | -66.16 | 5869 | 1536 |
| Collagasta | city | Catamarca | Argentina | -28.35 | -65.72 | 1886 | 12875 |
| Colorados Grandes | city | Catamarca | Argentina | -27.97 | -67.87 | 7595 | 0 |
| Colpes | city | Catamarca | Argentina | -28.06 | -66.20 | 3349 | 1516 |
| Comedero | city | Catamarca | Argentina | -28.92 | -65.58 | 4189 | 0 |
| Concepcion | city | Catamarca | Argentina | -28.67 | -65.38 | 1840 | 0 |
| Concepción | city | Catamarca | Argentina | -28.69 | -66.07 | 2509 | 784 |
| Coneta | city | Catamarca | Argentina | -28.58 | -65.89 | 1709 | 2942 |
| Copacabana | city | Catamarca | Argentina | -28.20 | -67.48 | 3612 | 936 |
| Copetonas | city | Catamarca | Argentina | -38.72 | -60.45 | 150 | 1257 |
| Cordobita | city | Catamarca | Argentina | -28.30 | -67.21 | 3349 | 266 |
| Corral del Bajo | city | Catamarca | Argentina | -29.47 | -65.53 | 1125 | 0 |
| Corrales | city | Catamarca | Argentina | -28.49 | -65.33 | 2509 | 186 |
| Cortadera | city | Catamarca | Argentina | -28.27 | -65.17 | 1669 | 266 |
| Cortaderas | city | Catamarca | Argentina | -28.27 | -65.17 | 1669 | 266 |
| Costa de los Reyes | city | Catamarca | Argentina | -28.30 | -67.70 | 5301 | 0 |
| Cuevas | city | Catamarca | Argentina | -27.01 | -66.67 | 9228 | 0 |
| Culampajao | city | Catamarca | Argentina | -27.01 | -66.96 | 9475 | 0 |
| Culampajá | city | Catamarca | Argentina | -27.01 | -66.96 | 9475 | 0 |
| Cóndorhuasi | city | Catamarca | Argentina | -27.49 | -67.10 | 6289 | 1578 |